CN202629325U - Anti-burst safety structure for instantaneous electric heating faucet - Google Patents
Anti-burst safety structure for instantaneous electric heating faucet Download PDFInfo
- Publication number
- CN202629325U CN202629325U CN 201220300085 CN201220300085U CN202629325U CN 202629325 U CN202629325 U CN 202629325U CN 201220300085 CN201220300085 CN 201220300085 CN 201220300085 U CN201220300085 U CN 201220300085U CN 202629325 U CN202629325 U CN 202629325U
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- Prior art keywords
- electric heating
- pressure
- electrothermal
- storehouse
- communicated
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an anti-burst safety structure for an instantaneous electric heating faucet. The anti-burst safety structure comprises an instantaneous electric heating faucet body with a water inlet pipe (1) and an electric heating device. The electric heating device comprises an electric heating body (2) and a water storage heating bin (3), and the water storage heating bin (3) is used for accommodating the electric heating body, and is communicated with the water inlet pipe. The anti-burst safety structure also comprises an anti-burst decompression device. The anti-burst decompression device comprises a pressure relief bin (6) connected and communicated with the water storage heating bin. A path sealing membrane (4) is arranged on one side close to the electric heating body in the pressure relief bin. A hollow thimble (5) is arranged on one side of the pressure relief bin away from the electric heating body, penetrates through the outer wall of the pressure relief bin, and is communicated with an external space. One end of the hollow thimble is positioned in the pressure relief bin, and has a pointed-end structure. The anti-burst safety structure has an anti-burst safety structural design, and is safe and practical.
Description
Technical field
The utility model relates to a kind of quick electrothermal water tap expansion cracking proof safeguard construction.
Background technique
Existing quick electrothermal water tap does not have the safeguard construction of expansion cracking proof; In a single day so be under the cryogenic conditions or in the process of heating and continuous intensification; Inner just freeze because of low temperature easily or the situation of volumetric expansion with the product spalling appears in vapor pressure, simultaneously, because of the water freezing volume becomes greatly also can touch switch; Product is switched on unusually, cause danger.
The model utility content
In view of this, the utility model technical problem to be solved is: a kind of have expansion cracking proof design, safe and practical quick electrothermal water tap expansion cracking proof safeguard construction are provided.
In order to achieve the above object, the utility model adopts following technological scheme to realize:
A kind of quick electrothermal water tap expansion cracking proof safeguard construction; Comprise quick electrothermal faucet body with intake pipe and electric heater; Said electric heater comprises electrothermal body and in order to ccontaining said electrothermal body and be communicated with the water storage heating cabinet of said intake pipe; Wherein, Also comprise the anti-pressure relief device that expands, the said anti-pressure relief device that expands comprises that the pressure that connects and be communicated with said water storage heating cabinet discharges the storehouse, and said pressure discharges the storehouse, and the side near electrothermal body is provided with the path sealing film in self inside; Said pressure discharges the storehouse and is provided with the hollow thimble that penetrates self outer wall and be communicated with space outerpace in the side away from said electrothermal body, and said hollow thimble is positioned at said pressure, and to discharge the inner end in storehouse be prong structure.
As preferably, it is the removable end cap that is connected on the said water storage heating cabinet that said pressure discharges the storehouse, and said path sealing film is located in the said end cap, and said hollow thimble is located on the said end cap.
Can know that by technique scheme the beneficial effect of the utility model is:
Compare existing technology; The utlity model has the safeguard construction design, safe and practical of expansion cracking proof; Particularly; Pressure discharge the storehouse can make water when icing or when forming steam and having excess pressure and hydraulic pressure mistake itself enough expansion spaces are arranged when strong, after pressure reached 0.6MPa, the path sealing film of compressive deformation will be by hollow thimble bursting; Thereby make unaffordable pressure be discharged into space outerpace through hollow thimble, dangerous situation takes place to switch on unusually, cause with avoiding because of expansion causes touch switch in the effect that reaches expansion cracking proof.
Description of drawings
Fig. 1 is the decomposition texture schematic representation of the utility model.
1, intake pipe; 2, electrothermal body;
3, water storage heating cabinet; 4, path sealing film;
5, hollow thimble; 6, pressure discharges the storehouse
Embodiment
In order to make those skilled in the art can further understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing about the utility model.
See also shown in Figure 1; The utility model provides a kind of quick electrothermal water tap expansion cracking proof safeguard construction; Comprise the quick electrothermal faucet body with intake pipe 1 and electric heater, said electric heater comprises electrothermal body 2 and in order to ccontaining said electrothermal body and be communicated with the water storage heating cabinet 3 of said intake pipe, wherein; Also comprise the anti-pressure relief device that expands; The said anti-pressure relief device that expands comprises that the pressure that connects and be communicated with said water storage heating cabinet discharges storehouse 6, and said pressure discharges the storehouse, and the side near electrothermal body is provided with path sealing film 4 in self inside, and said pressure discharges the storehouse and is provided with the hollow thimble 5 that penetrates self outer wall and be communicated with space outerpace in the side away from said electrothermal body; It is prong structure that said hollow thimble is positioned at the inner end in said pressure release storehouse; It is the removable end cap that is connected on the said water storage heating cabinet that said pressure discharges the storehouse, and said path sealing film is located in the said end cap, and said hollow thimble is located on the said end cap.
But the preferable possible embodiments that the above is merely the utility model is not the claim in order to limitation the utility model, so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner is included in the scope of the utility model.
Claims (2)
1. quick electrothermal water tap expansion cracking proof safeguard construction; The quick electrothermal faucet body that comprises have intake pipe (1) and electric heater; Said electric heater comprises electrothermal body (2) and in order to ccontaining said electrothermal body and be communicated with the water storage heating cabinet (3) of said intake pipe; It is characterized in that; Also comprise the anti-pressure relief device that expands, the said anti-pressure relief device that expands comprises that the pressure that connects and be communicated with said water storage heating cabinet discharges storehouse (6), and said pressure discharges the storehouse, and the side near electrothermal body is provided with path sealing film (4) in self inside; Said pressure discharges the storehouse and is provided with the hollow thimble (5) that penetrates self outer wall and be communicated with space outerpace in the side away from said electrothermal body, and said hollow thimble is positioned at said pressure, and to discharge the inner end in storehouse be prong structure.
2. quick electrothermal water tap expansion cracking proof safeguard construction as claimed in claim 1; It is characterized in that; It is the removable end cap that is connected on the said water storage heating cabinet that said pressure discharges the storehouse, and said path sealing film is located in the said end cap, and said hollow thimble is located on the said end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300085 CN202629325U (en) | 2012-06-21 | 2012-06-21 | Anti-burst safety structure for instantaneous electric heating faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300085 CN202629325U (en) | 2012-06-21 | 2012-06-21 | Anti-burst safety structure for instantaneous electric heating faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629325U true CN202629325U (en) | 2012-12-26 |
Family
ID=47382526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300085 Expired - Fee Related CN202629325U (en) | 2012-06-21 | 2012-06-21 | Anti-burst safety structure for instantaneous electric heating faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629325U (en) |
-
2012
- 2012-06-21 CN CN 201220300085 patent/CN202629325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130621 |